| Model NO. |
CF4 |
Transport Package |
Cylinder |
| Specification |
47L / 470L 31kg / 320kg |
Trademark |
Deo |
| Origin |
Suzhou,China |
HS Code |
2811299000 |
Product Description
Product Information
Our Specialty Gases, particularly the High Purity CF4, play an indispensable role in the advanced plasma etching processes of various integrated circuits. Beyond this pivotal application, CF4 serves multifaceted purposes including acting as an efficient coolant in laser gas systems, supporting cryogenic refrigeration, and functioning in solvents and lubricants. Its reliable performance extends to being a trusted component in insulating materials and a critical element in infrared detection technologies.
Product Specification
| Product Name |
Carbon Tetrafluoride |
| Type |
CF4 |
| Purity |
n5.0 |
| Cylinder Spec |
47L / 470L |
| Fill contens(20?C) |
31kg / 320kg |
| Fill pressure(20?C,-5%) |
138 bar |
| Valve type |
DISS 716 |
| Applications |
Semiconductor chip,solar cell: Plasma
etching gas, used in plasma dry etching process. |
Company Information:
Since its inception in 2016, Jiangsu Deo Gas Co., Ltd. has established itself as a premier manufacturer and exporter of an extensive range of industrial gases. Our specialty gases, electronic gases, and medical gases find versatile applications across diverse sectors such as chemical, shipbuilding, electronics, and more. We proudly deliver cylinder gases, electronic gases, and comprehensive integrated equipment solutions including gas tanks, panels, valves, and fittings. With a client-centric approach, we offer engineering services to customers both in China and across the globe. Our commitment is to forge lasting partnerships by providing innovative, reliable, and secure products, coupled with exceptional customer support and tailored solutions.
Our extensive and diverse product portfolio is designed to meet a wide range of industrial and commercial needs. We offer gases including H2, O2, N2, Ar, CO2, propane, acetylene, helium, and specialized laser gas mixtures. Additionally, our selection includes silicon-based gases such as SiH4, SiH2Cl2, SiHCl3, and SiCl4, as well as NH3, CF4, NF3, SF6, HCl, N2O, and doped gas mixtures like TMB, PH3, and B2H6. Furthermore, we provide rare gases such as xenon, neon, and krypton, and a variety of other electronic gases to ensure comprehensive coverage for all your needs.
Packaging & Shipping
Q: What's your product price?
A: Pricing for each gas is influenced by market supply and demand, quantity, and purity, making it difficult to set a fixed price. If you are interested in any specific gas, please provide your detailed requirements, and I would be happy to offer you a tailored quote.
Q: What is the minimum order quantity?
A: Minimum order quantities vary across different products. Please share your specific requirements with us, and we will provide the relevant details.
Q: What is the delivery time?
A: If the cylinder is in stock and only requires gas filling, delivery is approximately 7-10 days ex-works after receiving the deposit. Custom cylinder orders require about 15-35 days ex-works post-deposit, depending on the quantity.
Q: How do you ensure gas quality?
A: Our cylinders undergo a thorough treatment process, including cleaning, drying, vacuum pumping, and replacement before gas filling to ensure they are clear and dry. Each treated cylinder is tested for internal purity. After filling, all gases are tested once more. If the gas fails to meet standards, it is reprocessed. Finally, we provide a qualified gas test report.
Q: Are all cylinders recyclable?
A: Typically, seamless steel cylinders are recyclable. However, disposable cylinders are intended for single use only.
Q: Can we send back cylinders to China for refilling?
A: Yes, you can send back our cylinders for refilling. Inform us before exporting, and we will manage all necessary import customs clearance formalities.
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